Re: git: Fix some warnings that creep up when compiling without INVARIANTS.

["Simon 'corecode' Schubert" <corecode@xxxxxxxxxxxx>]

Sascha Wildner wrote:
> commit f64b567cf96e78e43e82bdb4309c004a9c30bb50
> Author: Sascha Wildner <saw@online.de>
> Date:   Wed Dec 16 09:36:59 2009 +0100
>
>     Fix some warnings that creep up when compiling without INVARIANTS.
>     
>     * Add a __debugvar define to <sys/systm.h> which is empty when INVARIANTS
>       is set (default) and __attribute__((unused)) when INVARIANTS is not set.
>     
>     * Use __debugvar in the declaration of variables which are only used in a
>       KASSERT or KKASSERT to avoid 'unused variable' warnings.

cute!